Tween 20

Non ionic detergents like Tween 20 are used in immunoassays for diluting antibodies to lower background, and non-specific antigen-antibody (ag-ab) reaction.

ELISA, IHC

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Data Sheet

SKU: AR-6904-02

Volume: 100 ml
1-2 business days
Price:
$80.75
Non ionic detergents like Tween 20 are used in immunoassays for diluting antibodies to lower background, and non-specific antigen-antibody (ag-ab) reaction. This detergent is also used in washing buffer from 0.1- 0.5% in all immunoassays (ELISA, Immunohistochemistry (IHC), Blot assays and others) to reduce background. Tween 20 or Polysorbate 20 PEG(20) sorbitan monolaurate, lowers surface tension of water.
Room Temperature
Ships overnight (domestic), International Priority Shipping
For research use only; not for use in diagnostic procedures. FOR IN VITRO LABORATORY USE ONLY
United States
  • For diluting antibodies use 1:1000 in buffers (1 ml into 999 ml).
  • Washing buffer use 1:500 (1 ml into 499 ml).
  • The optimum dilution should be determined by the individual lab. (NOT RECOMMENDED FOR DILUTION OF S100 ANTIBODIES)

    • Bulk Order Tween 20

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